Results 61 to 70 of about 4,681 (171)

Development and testing of a state generator for Quantum Key Distribution

, 2022
reservedLa Quantum Key Distribution (QKD) rappresenta una tecnica innovativa di generazione di una chiave di cifratura condivisa tra due interlocutori che permette di superare le problematiche della crittografia classica. Convenzionalmente, si indica con
COCCHI, SEBASTIANO
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DemoQuanDT: a carrier-grade QKD network

Journal of Optical Communications and Networking
Quantum key distribution networks (QKDNs) enable secure communication even in the age of powerful quantum computers. In the hands of a network operator, which can offer its service to many users, the economic viability of a QKDN increases significantly.
P. Horoschenkoff, J. Henrich, R. Böhn, I. Khan, J. Rödiger, M. Gunkel, M. Bauch, J. Benda, P. Bläcker, E. Eichhammer, U. Eismann, G. Frenck, H. Griesser, W. Jontofsohn, N. Kopshoff, S. Röhrich, F. Seidl, N. Schark, E. Sollner, D. von Blanckenburg, A. Heinemann, M. Stiemerling, M. Gärtner   +22 more
openaire   +2 more sources

Accelerating Quantum Key Distribution post-processing algorithms through a System-on-a-Chip

openNegli esperimenti di QKD vengono utilizzate schede FPGA con integrata una CPU. La tesi consiste nel programma queste schede per realizzare il cosiddetto post-processing della QKD, ovvero il processamento dei dati per trasformare una sequenza di dati ...
CAMPIGOTTO, FRANCESCO
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Design and Implementation of a Software Defined Network for Quantum Key Distribution

reservedLa Quantum Key Distribution è una tecnologia emergente con l'obbiettivo di fornire sicurezza teorica dell'informazione ai dati crittati e trasmessi su un canale di comunicazione.
BORTOLOZZO, EDOARDO
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A Survey of Quantum Key Distribution (QKD) Technologies

, 2013
Quantum Key Distribution (QKD) is a revolutionary security technology that exploits the laws of quantum mechanics to achieve information-theoretic secure key exchange. QKD enables two parties to “grow” a shared secret key without placing any limits on an
David Jacques, Gerald Baumgartner, Hodson, Douglas D., Jacques, David R., Jeffrey D. Morris, Grimaila, Michael R., Douglas D. Hodson, Michael R. Grimaila, Baumgartner, Gerald B., Morris, Jeffrey D.   +9 more
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Laser terminal for CubeSat-based QKD-Satellite

, 2022
With the increasing computational capability of classical- and quantum computers, there is also the demand of enhancing the security of encryption. Quantum Key Distribution (QKD) is one technology which plays an important role in future quantum secure ...
Moll, Florian, Roubal, Christian
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QKD-NATIVE PLUGGABLE TRANSCEIVER

Quantum Key Distribution (QKD) architectures are being introduced as a mechanism to facilitate secure network communications through the use of quantum keys that can be distributed to nodes seeking to communicate via a secure connection/communication ...
Holme, Dan
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QKD protocols and their penetration [PDF]

Tato bakalářská práce se zabývá kvantovou distribucí klíče (QKD) a analýzou možných útoků na QKD protokoly. Cílem práce bylo simulovat a experimentálně realizovat vybraný protokol a také nějaký kvantový útok na jeho realizaci, konkrétně se jednalo o ...
Matěj Holubička
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Multiplexing QKD systems in Conventional Optical Networks [PDF]

, 2012
Current QKD designs try to keep the quantum channel as error free as possible by using a separate physical medium for this purpose. In the most common case, this means the exclusive use of an optical fiber for the quantum channel, precluding its use for ...
Ciurana Aguilar, Alex, Martinez Mateo, Jesus, Martín Ayuso, Vicente, Soto, Mercedes, Poppe, Andreas, Walenta, Nino, Zbinden, Hugo   +6 more
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Prototype of software-defined QKD network with trusted relay for the PoliQI project

, 2022
LAUREA MAGISTRALEQuantum Key Distribution è un protocollo che consente a due entità di condividere una chiave segreta attraverso un canale quantistico (QC).
BASSI, RICCARDO
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